Windows to the past, stars can unveil the history of our universe, currently estimated to be 14 billion years old. The farther away the star, the older it is — and the oldest stars are the most ...

Why does the Universe exist instead of having been annihilated shortly after its birth? This fundamental question in physics ...

British scientists from the University of Cambridge and the University of Exeter discovered that the evolution of the Universe was much slower than previously thought. Dr. Andrew Bunker, who studied ...

Kasper E. Heintz, Darach Watson, Gabriel Brammer & Simone Vejlgaard from the Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen. Using the James Webb Space Telescope, University of ...

Using the James Webb Space Telescope, a team of researchers observed the birth of three baby galaxies that were forming just a mere 400 to 600 million years after the Big Bang, making them some of the ...

A pair of top quarks has been detected in the detritus spraying forth from the collision of two atoms of lead. This means that we're a step closer to taking new measurements of this primordial soup, ...

No one knows what kicked off the Big Bang that eventually allowed the stars to begin forming. Adolf Schaller for STScI, CC BY How can a Big Bang have been the start of the universe, since intense ...

Area of focus: Cosmology: decoding the secrets of the origin of the universe and how it has changed over time Johanna Nagy hopes to “see” the birth of the universe by mapping the fossil light that ...

Using the James Webb Space Telescope, University of Copenhagen researchers have become the first to see the formation of three of the earliest galaxies in the universe, more than 13 billion years ago.

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...